Also known as a "serial dot matrix printer." The dot matrix printer uses ... The more hammers, the higher the resolution. For example, 9-pin heads produce draft quality text, while 24-pin heads ...

What do you do when your dot ... Epson ribbon and sticking the two ends back together with superglue. With that done, the printer was happily up and running once more. If you’ve got a dot matrix ...

Dot matrix printers are the dinosaurs that won’t go ... replaced by a row of metal pins controlled by solenoids, each pin being capable of printing a single pixel. At their best they could ...